package function

import (
	_ "fmt"
)

func Fe(count int) int {
	if count == 1 || count == 2 {
		return 1
	} else {
		return Fe(count-2) + Fe(count-1)
	}
}
func F(n int) int {
	if n == 1 {
		return 3
	} else {
		return 2*F(n-1) + 1
	}
}
